No. The frontal bone in the cranium is naturally the hardest. Other bones have in the human skeleton have shown signs of being hardened with training and increasing levels of physical stress.
elbow
The bone at the top of the arm is called the humerus. It is the long bone that runs from the shoulder to the elbow.
The common name for the ulna bone is the "elbow bone."
The Ulna is the common name for: Lower Arm Bone.
Usually your elbow/arm or your finger bone.
The humerus bone. =)
ulna
It is spelled humerus. It is the bone in your upper arm, between the shoulder and the elbow.
Humerous is something that's funny. ex- My mom ate my homework. that's considered humerous. good luck!
Outer or inner? The bone between the shoulder and the elbow is the humerus. The two bones in the forearm (between the elbow and the wrist) are the larger, longer bone, the radius, and the smaller bone, the ulna.
The elbow connects the upper arm with the lower arm.
I think you mean the humerus. Its the bone in your upper arm. :)